38662956

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2551}}^1$

素因数の和:2982

約数の個数: 36

約数和(自身を含む): 98001904

約数和(自身を除く): 59338948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 2551, 3789, 5052, 5102, 7578, 7653, 10204, 15156, 15306, 22959, 30612, 45918, 91836, 1073971, 2147942, 3221913, 4295884, 6443826, 9665739, 12887652, 19331478, 38662956]

約数ペア:

[(1, 38662956), (2, 19331478), (3, 12887652), (4, 9665739), (6, 6443826), (9, 4295884), (12, 3221913), (18, 2147942), (36, 1073971), (421, 91836), (842, 45918), (1263, 30612), (1684, 22959), (2526, 15306), (2551, 15156), (3789, 10204), (5052, 7653), (5102, 7578)]